DLP Gr. 5 Module 9: Finding the Greatest Common Factor of Two or More Numbers DLP Gr. 5 Module 11: Finding The Least Common Multiple of a Set of Numbers Finds the Common Multiples and LCM of Two - Four Numbers Using Continuous Division Math 6 DLP 49: Computing common percentage problems mentally DLP Gr. 3 Module 6 : Rounding off numbers DLP Gr. 3 Module 24 :Division as repeated subtraction DLP Gr. 3 Module 28 : Illustrates division as the inverse of multiplication DLP Gr. 3 Module 32 : Dividing 2-3 digit numbers by multiples of 10 DLP Gr. 3 Module 29 : Dividing 3 digit numbers without remainder